#11424: Build Integer from Unicode
--------------------------------+-------------------------------------------
Reporter: vdelecroix | Owner: vdelecroix
Type: defect | Status: needs_review
Priority: major | Milestone: sage-4.7.1
Component: basic arithmetic | Keywords: Integer, unicode
Work_issues: | Upstream: N/A
Reviewer: Mariah Lenox | Author: Vincent Delecroix
Merged: | Dependencies:
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Changes (by vdelecroix):
* status: needs_work => needs_review
Old description:
> Currently, Sage fails to build Integer from Unicode
> {{{
> sage: Integer(u'1')
> TypeError Traceback (most recent call last)
> ...
> TypeError: unable to coerce <type 'unicode'> to an integer
> }}}
>
> The two lines patch attached to this ticket, allow such feature
> {{{
> sage: Integer(u'1')
> 1
> }}}
New description:
Currently, Sage fails to build Integer from Unicode
{{{
sage: Integer(u'1')
TypeError Traceback (most recent call last)
...
TypeError: unable to coerce <type 'unicode'> to an integer
}}}
The two lines patch attached to this ticket, allow such feature
{{{
sage: Integer(u'1')
1
sage: Integer(u'0X13')
19
}}}
--
Comment:
Replying to [comment:3 jdemeyer]:
Thanks for comment.
> 1. The commit message of the patch should be changed.
I add the number of the ticket and a short description.
> 2. Could you give a less trivial example in the doctest? At least
something with more than one digit and something hexadecimal
({{{Integer(u'0x2A')}}}) or so...
Done.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11424#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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